4 papers
LHC EFT WG Note: Basis for Anomalous Quartic Gauge Couplings
Gauthier Durieux, Grant N. Remmen, Nicholas L. Rodd +5
In this note, we give a definitive basis for the dimension-eight operators leading to quartic -- but no cubic -- interactions among electroweak gauge bosons. These are often called…
Axion detection via superfluid He ferromagnetic phase and quantum measurement techniques
So Chigusa, Dan Kondo, Hitoshi Murayama +2
We propose to use the nuclear spin excitation in the ferromagnetic A1 phase of the superfluid He for the axion dark matter detection. This approach is striking in that it is se…
Three-zero texture of quark-mass matrices as a solution to the strong CP problem
Qiuyue Liang, Risshin Okabe, Tsutomu T. Yanagida
The strong charge-parity (CP) problem has been a long-standing problem in particle physics since 1976, illustrating the small CP-violation phase in quantum chromodynamics (QCD). Th…
Indirect Probe of Electroweak-Interacting Particles at TRISTAN Collider
Risshin Okabe, Satoshi Shirai
Recently, a novel collider, called TRISTAN, has been proposed, offering the capability to achieve high-energy collisions of anti-muons. This high-energy collider presents an ex…